Beispiel #1
1
function sanitizeString($var)
{
    $var = stripsplashes($var);
    $var = strip_tags($var);
    $var = htmlentities($var);
    return $var;
}
Beispiel #2
1
function showProfile($user)
{
    if (file_exists("{$user}.jpg")) {
        echo "<img src = '{$user}.jpg'> align='left' />";
    }
    $result = queryMysql("SELECT * FROM profiles WHERE user = '******'");
    if (mysql_num_rows($result)) {
        $row = mysql_fetch_row($result);
        echo stripsplashes($row[1]) . "<br clear=left /><br />";
    }
}